A Satellite-Based Methodology for Harvest Date Detection and Yield Prediction in Sugarcane

Yuri Shendryk, Lecheng Pan, Matthew Craigie, Mattia Stasolla, Catherine Ticehurst, Peter Thorburn

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdragepeer review

Samenvatting

An accurate model of yield prediction will benefit many aspects of managing growth and harvest of sugarcane crops. In this study Sentinel-1 and Sentinel-2 time-series were used to automatically detect harvest dates of sugarcane fields in the Far North Queensland of Australia. Harvest date information was further used in combination with weather, soil and elevation data to predict sugarcane yield at different time steps over three consecutive growing seasons using machine learning. Our results suggest that harvest dates could be identified with detection rates of 87% and 91% using Sentinel-1 and Sentinel-2 imagery, respectively. Similarly, sugarcane yield could be predicted using Sentinel-1 and Sentinel-2 satellite imagery in conjunction with other geographical attributes with accuracy of 65% as early as 180 days after the previous harvest.

Originele taal-2Engels
Titel2020 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2020 - Proceedings
UitgeverijInstitute of Electrical and Electronics Engineers Inc.
Pagina's5167-5170
Aantal pagina's4
ISBN van elektronische versie9781728163741
DOI's
StatusGepubliceerd - 26 sep. 2020
Evenement2020 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2020 - Virtual, Waikoloa, Verenigde Staten van Amerika
Duur: 26 sep. 20202 okt. 2020

Publicatie series

NaamInternational Geoscience and Remote Sensing Symposium (IGARSS)

Congres

Congres2020 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2020
Land/RegioVerenigde Staten van Amerika
StadVirtual, Waikoloa
Periode26/09/202/10/20

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